ansible-development-environ.../roles/python_pip/README.md

152 lines
4.3 KiB
Markdown

python_pip
=========
<img src="https://docs.ansible.com/ansible-tower/3.2.4/html_ja/installandreference/_static/images/logo_invert.png" width="10%" height="10%" alt="Ansible logo" align="right"/>
<a href="https://travis-ci.org/robertdebock/ansible-role-python_pip"><img src="https://travis-ci.org/robertdebock/ansible-role-python_pip.svg?branch=master" alt="Build status" align="left"/></a>
Install pythons pip on your system.
Example Playbook
----------------
This example is taken from `molecule/resources/playbook.yml`:
```yaml
---
- name: Converge
hosts: all
become: yes
gather_facts: yes
vars:
python_pip_modules:
- name: jinja2
- name: ansible
roles:
- robertdebock.python_pip
```
The machine you are running this on, may need to be prepared.
```yaml
---
- name: Prepare
hosts: all
gather_facts: no
become: yes
roles:
- robertdebock.bootstrap
- robertdebock.epel
- robertdebock.buildtools
```
Also see a [full explanation and example](https://robertdebock.nl/how-to-use-these-roles.html) on how to use these roles.
Role Variables
--------------
These variables are set in `defaults/main.yml`:
```yaml
---
# defaults file for python_pip
# The version of pip to update to.
python_pip_version: 19.2.3
# The version of setuptools to update to.
python_pip_setuptools_version: 41.2.0
# By default no modules should be installed.
python_pip_modules: []
# Connect to a (pypi) proxy by setting this variable.
# python_pip_proxy: "https://user:password@proxy:8443/artifactory/pypi/pypi-virtual/simple"
```
Requirements
------------
- Access to a repository containing packages, likely on the internet.
- A recent version of Ansible. (Tests run on the current, previous and next release of Ansible.)
The following roles can be installed to ensure all requirements are met, using `ansible-galaxy install -r requirements.yml`:
```yaml
---
- robertdebock.bootstrap
- robertdebock.buildtools
- robertdebock.epel
- robertdebock.scl
```
Context
-------
This role is a part of many compatible roles. Have a look at [the documentation of these roles](https://robertdebock.nl/) for further information.
Here is an overview of related roles:
![dependencies](https://raw.githubusercontent.com/robertdebock/drawings/artifacts/python_pip.png "Dependency")
Compatibility
-------------
This role has been tested against the following distributions and Ansible version:
|distribution|ansible 2.7|ansible 2.8|ansible devel|
|------------|-----------|-----------|-------------|
|alpine-edge*|yes|yes|yes*|
|alpine-latest|yes|yes|yes*|
|archlinux|yes|yes|yes*|
|centos-6|no|no|no*|
|centos-latest|yes|yes|yes*|
|debian-stable|yes|yes|yes*|
|debian-unstable*|yes|yes|yes*|
|fedora-latest|yes|yes|yes*|
|fedora-rawhide*|yes|yes|yes*|
|opensuse-leap|yes|yes|yes*|
|ubuntu-devel*|yes|yes|yes*|
|ubuntu-latest|yes|yes|yes*|
|ubuntu-rolling|yes|yes|yes*|
A single star means the build may fail, it's marked as an experimental build.
Included version(s)
-------------------
This role [refers to a version](https://github.com/robertdebock/ansible-role-python_pip/blob/master/defaults/main.yml) released by PyPi. Check the released version(s) here:
- [pip](https://pypi.org/project/pip/).
- [setuptools](https://pypi.org/project/setuptools/).
This version reference means a role may get outdated. Monthly tests occur to see if [bit-rot](https://en.wikipedia.org/wiki/Software_rot) occured. If you however find a problem, please create an issue, I'll get on it as soon as possible.
Testing
-------
[Unit tests](https://travis-ci.org/robertdebock/ansible-role-python_pip) are done on every commit and periodically.
If you find issues, please register them in [GitHub](https://github.com/robertdebock/ansible-role-python_pip/issues)
To test this role locally please use [Molecule](https://github.com/ansible/molecule):
```
pip install molecule
molecule test
```
To test on Amazon EC2, configure [~/.aws/credentials](https://docs.aws.amazon.com/sdk-for-java/v1/developer-guide/credentials.html) and set a region using `export AWS_REGION=eu-central-1` before running `molecule test --scenario-name ec2`.
There are many specific scenarios available, please have a look in the `molecule/` directory.
License
-------
Apache-2.0
Author Information
------------------
[Robert de Bock](https://robertdebock.nl/)